Features:
- CNC machined from Titanium Grade 5/Ti-6Al-4V.
- Lightweight.
- Excellent corrosion resistance and durability.
- Easy installation.
- Pre-drilled option available for many models.
- Sold as in either a Flanged Hex Head or Tapered Socket Cap design dependent on original fitment.
Fit the models:
| KAWASAKI |
EX 400 |
2021 |
| KAWASAKI |
EX 400 |
2022 |
| KAWASAKI |
EX 400 |
2020 |
| KAWASAKI |
EX 400 |
2019 |
| KAWASAKI |
EX 400 |
2018 |
| KAWASAKI |
EX 400 ABS |
2022 |
| KAWASAKI |
EX 400 ABS |
2019 |
| KAWASAKI |
EX 400 ABS |
2021 |
| KAWASAKI |
EX 400 ABS |
2020 |
| KAWASAKI |
EX 400 ABS |
2018 |
| KAWASAKI |
EX 400 R |
2011 |
| KAWASAKI |
ZX-4 400 |
1988 |
| KAWASAKI |
ZX-4 400 |
1986 |
| KAWASAKI |
ZX-4 400 |
1987 |

Founded in 1999 in England, Pro‑Bolt is a top-tier manufacturer of racing-grade motorcycle fasteners. With durable materials, race-tested performance, global distribution, and support of high-profile racing teams, they deliver stylish, lightweight, and corrosion-resistant bolt solutions trusted across industries.
| Brand |
Model |
Year |
Name |
CC |
| KAWASAKI |
EX |
2011 |
Ninja |
400 |
| KAWASAKI |
ZX-4 |
1986 |
Ninja |
400 |
| KAWASAKI |
ZX-4 |
1987 |
Ninja |
400 |
| KAWASAKI |
ZX-4 |
1988 |
Ninja |
400 |
| KAWASAKI |
EX |
2018 |
Ninja |
400 |
| KAWASAKI |
EX |
2018 |
Ninja KRT Edition |
400 |
| KAWASAKI |
EX |
2019 |
Ninja |
400 |
| KAWASAKI |
EX |
2019 |
Ninja KRT Edition |
400 |
| KAWASAKI |
EX |
2018 |
Ninja |
400 |
| KAWASAKI |
EX |
2019 |
Ninja |
400 |
| KAWASAKI |
EX |
2020 |
Ninja |
400 |
| KAWASAKI |
EX |
2020 |
Ninja KRT Edition |
400 |
| KAWASAKI |
EX |
2021 |
Ninja |
400 |
| KAWASAKI |
EX |
2021 |
Ninja KRT Edition |
400 |
| KAWASAKI |
EX |
2020 |
Ninja |
400 |
| KAWASAKI |
EX |
2020 |
Ninja KRT Edition |
400 |
| KAWASAKI |
EX |
2019 |
Ninja KRT Edition |
400 |
| KAWASAKI |
EX |
2021 |
Ninja |
400 |
| KAWASAKI |
EX |
2021 |
Ninja KRT Edition |
400 |
| KAWASAKI |
EX |
2022 |
Ninja |
400 |
| KAWASAKI |
EX |
2022 |
Ninja KRT Edition |
400 |
| KAWASAKI |
EX |
2022 |
Ninja |
400 |
| KAWASAKI |
EX |
2022 |
Ninja KRT Edition |
400 |